FR2365319A1 - Bed filled with water and air - has upper flexible surface underneath which are stuck spheres of varying dia. partially immersed in water - Google Patents

Bed filled with water and air - has upper flexible surface underneath which are stuck spheres of varying dia. partially immersed in water

Info

Publication number
FR2365319A1
FR2365319A1 FR7629188A FR7629188A FR2365319A1 FR 2365319 A1 FR2365319 A1 FR 2365319A1 FR 7629188 A FR7629188 A FR 7629188A FR 7629188 A FR7629188 A FR 7629188A FR 2365319 A1 FR2365319 A1 FR 2365319A1
Authority
FR
France
Prior art keywords
water
spheres
bed
stuck
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7629188A
Other languages
French (fr)
Other versions
FR2365319B1 (en
Inventor
Jean Joly
Marie-Claire Laperouse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhone Poulenc Textile SA
Original Assignee
Rhone Poulenc Textile SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Textile SA filed Critical Rhone Poulenc Textile SA
Priority to FR7629188A priority Critical patent/FR2365319A1/en
Publication of FR2365319A1 publication Critical patent/FR2365319A1/en
Application granted granted Critical
Publication of FR2365319B1 publication Critical patent/FR2365319B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/085—Fluid mattresses or cushions of liquid type, e.g. filled with water or gel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

The bed consists of a rectangular parralelopiped (1) with one large surface forming the top of the bed, and partially filled with liquid (2). The upper part of the bed section consists of a flexible membrane (3) made of coated fabric. On the inner surface of the flexible membrane are stuck lightweight spheres for instance made of expanded polystyrene (4). The bottom part of the spheres are immersed in the liquid (2) which does not completely fill the parallelpiped. The person lying on the bed causes the membrane to move as a result of the air between it and the top of the liquid (2). The spheres can be of varying diameter, and the membrane can be transparent or furry. The liquid inside of the parallelepiped can be stirred up by means of a device simulating waves.
FR7629188A 1976-09-27 1976-09-27 Bed filled with water and air - has upper flexible surface underneath which are stuck spheres of varying dia. partially immersed in water Granted FR2365319A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7629188A FR2365319A1 (en) 1976-09-27 1976-09-27 Bed filled with water and air - has upper flexible surface underneath which are stuck spheres of varying dia. partially immersed in water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7629188A FR2365319A1 (en) 1976-09-27 1976-09-27 Bed filled with water and air - has upper flexible surface underneath which are stuck spheres of varying dia. partially immersed in water

Publications (2)

Publication Number Publication Date
FR2365319A1 true FR2365319A1 (en) 1978-04-21
FR2365319B1 FR2365319B1 (en) 1979-01-12

Family

ID=9178184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629188A Granted FR2365319A1 (en) 1976-09-27 1976-09-27 Bed filled with water and air - has upper flexible surface underneath which are stuck spheres of varying dia. partially immersed in water

Country Status (1)

Country Link
FR (1) FR2365319A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113832A1 (en) * 1982-12-15 1984-07-25 Alfred Rey Body supporting surface with sun-lamp irradiation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585356A (en) * 1970-04-10 1971-06-15 Innerspace Environments Inc Liquid support for human bodies

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585356A (en) * 1970-04-10 1971-06-15 Innerspace Environments Inc Liquid support for human bodies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113832A1 (en) * 1982-12-15 1984-07-25 Alfred Rey Body supporting surface with sun-lamp irradiation

Also Published As

Publication number Publication date
FR2365319B1 (en) 1979-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse